4A EMI Filter Module 3 Stage EMI Power Filter High Frequency Power Supply Filtering Board Low Pass Filter Board AC110V‑250V

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4A EMI Filter Module 3 Stage EMI Power Filter High Features

• Good Noise Filtering Effect: EMI filter using three stage composite (1 stage differential mode and 2 stage common mode) circuit, because the use of three stage (also known as three sections) filtering, so the noise filtering effect is better.

• Connect Power Line Ground: EMI power filter input GND needs to be connected to the ground of the power line, while the actual situation can also be connected to the chassis shell.

• Matching Use: The EMI power filter module with the decoder (not included) use or amplifier (not included) use, can filter the power DC component, eliminate and suppress transformer hum, high frequency noise in the power supply.

• Suppression: EMI filter for some users of the site there is a repetition frequency of several kilohertz of fast transient group pulse interference, can play a suppression role.

• Improve Sound Quality: EMI power filter module to purify the power supply, can significantly improve the amplifier sound quality, enhance the resolution and make the background quiet.

About 4A EMI Filter Module 3 Stage EMI Power Filter High